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For more information — AP100 series pH/redox (ORP) A Data Sheet is also available for free download cartridge sensors from: www.abb.com/analytical or by scanning this code: Search for or click on Data Sheet DS/AP100-EN AP100 pH/Redox (ORP) cartridge sensors with water-wash option...
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Electrical safety Health and safety This equipment complies with the requirements of CEI/IEC To ensure that our products are safe and without risk to health, 61010-1:2001-2 ‘Safety Requirements for Electrical Equipment the following points must be noted: for Measurement, Control and Laboratory Use’. If the •...
1 INTRODUCTION 1.1 Purpose – Figs. 1.1 and 1.2 1.2 Cartridges and Cartridge Systems This instruction manual describes the installation and Fig. 1.1 shows schematic layouts for in-line and dip systems. maintenance of the AP100 Series Industrial pH and Redox Fig.
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…1 INTRODUCTION Ø 48 (1.875) 176 (7) 1" BSP or 1" NPT Dimension A Female Thread (Overall Length) 200 (7.875) See note " BSPT Female Thread 86 (3.375) See note Ø 48 (1.875) Ø 63 (2.5) 75 (3) Dimension A 102 (4) 7674 –...
2 INSTALLATION 2.1 Typical Installation A typical installation is shown in Fig. 2.1, with offset ported flowcell arrangements illustrated in Fig. 2.3. A recommended installation for samples which may have entrained air or are subject to intermittent flow is shown in Fig. 2.2. To ensure that the cartridge in NPT To prevent spillage...
2 INSTALLATION… 2.2 Water Supply for Water Wash Systems – Fig. 2.4 and 2.5 Note. For optimum performance of the Water Wash function in flow systems, the sample pressure should be at least 2 bars lower than that of the water wash water Important Note.
…2 INSTALLATION 2.3 Preparing the Electrode Cartridge – Fig. 2.6 2.4 Installing the Electrode Cartridge – Fig. 2.6 Important Note. Before preparing the electrode cartridge, Caution read through Section 2.4 to become familiar with the • Ensure an ‘O’ ring is fitted to seal each cable connector. appropriate installation procedure.
2 INSTALLATION… Table 2.1 Series 4600 Connection Equivalents A – pH Electrode Cable Termionation 46 5 Red Measuring Electrode Blue Temperature Compensator B – Redox (ORP) Cable Termionation Red Electrode d) For cable detached versions Fit the cable connector plugs to the matching colour sockets –...
…2 INSTALLATION 2.4.3 Dip Systems (pH and Redox) – Fig. 2.10 a. Pull out the 'O' ring sealed end cap from the dip Electrode Cable to Transmitter tube (If water wash has been ordered, there will be a water wash tube connected to the connector insert Water Wash Feed Pipe in the cap.
3 CALIBRATION …2 INSTALLATION 2.4.4 Cable Termination – Fig. 2.11 When the electrode system has been correctly connected and all electrical connections made to the associated pH Note. For AP102 Series Cable Attached, and AP104 transmitter, the system is ready for calibration by either Series Submersible cartridges, note the cable colours and immersing the electrodes (using suitably sized beakers): respective sleeves before proceeding.
4 MAINTENANCE 4.1 General Cleaning 4.2.2 Checking Electrolyte Level – Fig. 4.1 Periodically check the level of electrolyte (approximately every three months) as follows: Warning. Before removing any electrode from a flow line, ensure that any isolating valves have been closed. a) Remove the electrode cartridge from the system.
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